{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761902.2827124400064349,4886264.6741496501490474,3019450.1875334698706865,11.8655914054729994]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p002_L20_00100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761902.2818673998117447,4886264.6506176302209496,3019450.1674824398942292,11.8008045979706999]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p002_L21_001000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761902.2863496998324990,4886264.6425599697977304,3019450.1592914601787925,11.7660692303830992]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p002_L22_0010000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761902.2844544900581241,4886264.6359735196456313,3019450.1514720898121595,11.7504506690731994]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p002_p002_L23_00100000.b3dm"}}]}]}]}}